Differential expression analysis for 2024-06 release JAX_RNAseq_Neuroectoderm
Si Liu, Wei Sun
2024-09-09
Differential expression using the bulk RNAseq JAX_RNAseq_Neuroectoderm data from the June 2024 release.
Run DESeq2 on day 3_4 group with day indicator
day 9 group run separately
leave day 14 out
R libraries.
library(ggplot2)
library(ggrepel)
library(ggpubr)
library(stringr)
library(MASS)
library(RColorBrewer)
library(DESeq2)
library(viridis)
library(ggpointdensity)
library(dplyr)
library(data.table)
library(ComplexHeatmap)
library(UpSetR)
library(readxl)
theme_set(theme_classic())
path = "../../data/MorPhiC/June-2024/JAX_RNAseq_Neuroectoderm/"
dat_path = paste0(path, "processed/release110-gencode44/Tables")Read in meta data
## [1] 174 32## biomaterial_id lib_biomaterial_id differentiated_biomaterial_id
## 1 MOK20002-WT GT23-05635 CBO-MOK20002-WT-Day7
## 2 MOK20002-WT GT23-05625 CBO-MOK20002-WT-Day6
## differentiated_biomaterial_description differentiation_protocol
## 1 KOLF2.2 derived cortical brain organoid JAXPD003
## 2 KOLF2.2 derived cortical brain organoid JAXPD003
## differentiated_timepoint_value differentiated_timepoint_unit
## 1 7 days
## 2 6 days
## differentiated_terminally_differentiated
## 1 No
## 2 No
## model_organ ko_strategy ko_gene
## 1 Cortical brain (dorsal forebrain pattering) WT WT
## 2 Cortical brain (dorsal forebrain pattering) WT WT
## library_preparation_protocol dissociation_protocol fragment_size input_amount
## 1 JAXPL001 N.A 410 300
## 2 JAXPL001 N.A 425 300
## input_unit final_yield final_yield_unit lib_concentration
## 1 ngs 249.6 ngs 51.8
## 2 ngs 170.0 ngs 33.8
## lib_concentration_unit PCR_cycle PCR_cycle_sample_index
## 1 nM 10 NA
## 2 nM 10 NA
## file_id sequencing_protocol
## 1 RFX_WT_Day7_GT23-05635_GCACGGAC-TGCGAGAC_S55_L002 JAXPS001
## 2 RFX_WT_Day6_GT23-05625_GACCTGAA-CTCACCAA_S97_L002 JAXPS001
## run_id biomaterial_description
## 1 20230424_23-scbct-028-run3 KOLF2.2
## 2 20230424_23-scbct-028-run3 KOLF2.2
## derived_cell_line_accession clone_id protocol_id zygosity type model_system
## 1 KOLF2.2J WT N.A N.A iPSC CBO
## 2 KOLF2.2J WT N.A N.A iPSC CBO## [1] "biomaterial_id"
## [2] "lib_biomaterial_id"
## [3] "differentiated_biomaterial_id"
## [4] "differentiated_biomaterial_description"
## [5] "differentiation_protocol"
## [6] "differentiated_timepoint_value"
## [7] "differentiated_timepoint_unit"
## [8] "differentiated_terminally_differentiated"
## [9] "model_organ"
## [10] "ko_strategy"
## [11] "ko_gene"
## [12] "library_preparation_protocol"
## [13] "dissociation_protocol"
## [14] "fragment_size"
## [15] "input_amount"
## [16] "input_unit"
## [17] "final_yield"
## [18] "final_yield_unit"
## [19] "lib_concentration"
## [20] "lib_concentration_unit"
## [21] "PCR_cycle"
## [22] "PCR_cycle_sample_index"
## [23] "file_id"
## [24] "sequencing_protocol"
## [25] "run_id"
## [26] "biomaterial_description"
## [27] "derived_cell_line_accession"
## [28] "clone_id"
## [29] "protocol_id"
## [30] "zygosity"
## [31] "type"
## [32] "model_system"##
## 1 2 3 4
## 36 5 16 20##
## 1
## 174##
## 1
## 174Manually correct a typo in the metadata
For the row with column differentiated_biomaterial_id==“CBO-MOK20004-WT-Day3”, it should have value 3 instead of the original 4 in the column differentiated_timepoint_value.
## [1] "Before correcting the error in timepoint:"## [1] "Table between ko_gene and differentiated_timepoint_value:"##
## 3 4 5 6 7 8 9 14
## FEZF2 0 0 9 9 9 9 0 0
## LHX5 9 9 9 9 0 0 0 0
## LHX9 0 0 0 0 0 0 0 9
## OTX1 0 0 0 0 9 9 9 0
## PAX6 0 0 0 0 9 0 0 0
## RFX4 0 0 0 9 9 9 9 0
## WT 0 2 2 5 4 5 2 1meta[which(meta$differentiated_biomaterial_id=="CBO-MOK20004-WT-Day3"),
"differentiated_timepoint_value"] = 3
print("After correcting the error in timepoint:")## [1] "After correcting the error in timepoint:"## [1] "Table between ko_gene and differentiated_timepoint_value:"##
## 3 4 5 6 7 8 9 14
## FEZF2 0 0 9 9 9 9 0 0
## LHX5 9 9 9 9 0 0 0 0
## LHX9 0 0 0 0 0 0 0 9
## OTX1 0 0 0 0 9 9 9 0
## PAX6 0 0 0 0 9 0 0 0
## RFX4 0 0 0 9 9 9 9 0
## WT 1 1 2 5 4 5 2 1Read in gene count data and filter genes
## [1] 38592 175## Name RFX_CE_F5_Day8_GT23-05641_GTCGGAGC-TTATAACC_S73_L002
## 1 ENSG00000268674 0
## 2 ENSG00000271254 1521
## LHX5_CE_A1_Day3_GT23-07300_AAGTCCAA-TACTCATA_S163_L004
## 1 0
## 2 1270
## LHX5_KO_E4_Day5_GT23-07318_AACGTTCC-AGTACTCC_S166_L004
## 1 0
## 2 746stopifnot(setequal(names(cts)[-1], meta$file_id))
meta = meta[match(names(cts)[-1], meta$file_id),]
table(names(cts)[-1] == meta$file_id)##
## TRUE
## 174cts_dat = data.matrix(cts[,-1])
rownames(cts_dat) = cts$Name
unique_timepoints = unique(meta$differentiated_timepoint_value)
unique_timepoints = sort(unique_timepoints)
xx = as.character(meta$differentiated_timepoint_value)
xx = factor(xx, levels = as.character(unique_timepoints))
meta$timepoint = xxDiscard genes whose expression is 0 in more than 75% of samples
## model_s
## CBO
## 174get_q75 <- function(x){quantile(x, probs = 0.75)}
gene_info = data.frame(Name = cts$Name,
apply(cts_dat, 1, tapply, model_s, min),
apply(cts_dat, 1, tapply, model_s, median),
apply(cts_dat, 1, tapply, model_s, get_q75),
apply(cts_dat, 1, tapply, model_s, max))
dim(gene_info)## [1] 38592 5## Name apply.cts_dat..1..tapply..model_s..min.
## ENSG00000268674 ENSG00000268674 0
## ENSG00000271254 ENSG00000271254 426
## apply.cts_dat..1..tapply..model_s..median.
## ENSG00000268674 0
## ENSG00000271254 1318
## apply.cts_dat..1..tapply..model_s..get_q75.
## ENSG00000268674 0.00
## ENSG00000271254 1701.75
## apply.cts_dat..1..tapply..model_s..max.
## ENSG00000268674 3
## ENSG00000271254 3117##
## TRUE
## 38592names(gene_info)[2:5] = paste0(rep(c("CBO_"), times=4),
rep(c("min", "median", "q75", "max"), each=1))
dim(gene_info)## [1] 38592 5## Name CBO_min CBO_median CBO_q75 CBO_max
## ENSG00000268674 ENSG00000268674 0 0 0.00 3
## ENSG00000271254 ENSG00000271254 426 1318 1701.75 3117## CBO_min CBO_median CBO_q75 CBO_max
## Min. : 0.0 Min. : 0.0 Min. : 0.0 Min. : 0
## 1st Qu.: 0.0 1st Qu.: 0.0 1st Qu.: 0.0 1st Qu.: 2
## Median : 0.0 Median : 3.0 Median : 5.8 Median : 22
## Mean : 213.8 Mean : 699.1 Mean : 931.4 Mean : 1829
## 3rd Qu.: 89.0 3rd Qu.: 332.1 3rd Qu.: 474.6 3rd Qu.: 1003
## Max. :88969.0 Max. :489181.5 Max. :586205.0 Max. :1301990##
## FALSE TRUE
## 14390 24202## [1] 24202 174gene_info = gene_info[w2kp,]
meta$read_depth = colSums(cts_dat)/1e6
meta$q75 = apply(cts_dat, 2, quantile, probs = 0.75)
ggplot(meta, aes(x=read_depth, y=q75, color=ko_strategy)) +
geom_point(size=2, alpha=0.7) + ggtitle("Gene counts") +
scale_shape_manual(values = c(7, 16)) +
xlab("read depth (million)") + ylab("75 percentile of gene expression") +
labs(color = "KO type") +
scale_color_brewer(palette = "Set1")
meta$run_id_short = str_replace(meta$run_id, "^[^-]*-", "")
ggplot(meta, aes(x=read_depth, y=q75, color=run_id_short)) +
geom_point(size=2, alpha=0.7) + ggtitle("Gene counts") +
scale_shape_manual(values = c(7, 16)) +
xlab("read depth (million)") + ylab("75 percentile of gene expression") +
labs(color = "Run ID") +
scale_color_brewer(palette = "Set1")
Check the effect of run id among WT
sample2kp = which(meta$ko_gene == "WT")
cts_dat_m = cts_dat[,sample2kp]
meta_m = meta[sample2kp,]
summary(meta_m$q75)## Min. 1st Qu. Median Mean 3rd Qu. Max.
## 424.0 654.0 876.0 880.7 1047.0 1276.0## [1] 24202 21stopifnot(all(meta_m$file_id == colnames(cts_dat_m)))
q75 = apply(cts_dat_m, 1, quantile, probs=0.75)
cts_dat_n = t(cts_dat_m[q75 > 0,])
cts_dat_n = log(median(meta_m$q75)*cts_dat_n/meta_m$q75 + 1)
dim(cts_dat_n)## [1] 21 23745## [1] "sdev" "rotation" "center" "scale" "x"## [1] 0.27258414 0.16356916 0.10631824 0.07678308 0.05052017## [1] 27.3 16.4 10.6 7.7 5.1PC_df = data.frame(pc_scores)
PC_df = cbind(PC_df, meta_m)
# there is only one level for model_system here
# no need to use model_system for the shape
gPC = ggplot(PC_df, aes(x = PC1, y = PC2,
color=run_id_short)) +
geom_point(size=2.5, alpha=0.7) +
xlab(sprintf("PC1 (%.1f%% variance)", pvs[1])) +
ylab(sprintf("PC2 (%.1f%% variance)", pvs[2])) +
ggtitle("Wild type samples") +
guides(
color = guide_legend(title = NULL, order = 1),
shape = guide_legend(title = NULL, order = 2)
) +
theme_classic() +
theme(
legend.margin = margin(0, 0, 0, 0),
legend.box.just = "left",
legend.direction = "vertical"
)
print(gPC)
##
## 3 4 5 6 7 8 9 14
## robson-003 0 0 0 0 0 0 1 0
## robson-004 0 0 0 3 0 0 0 0
## robson-006 0 0 0 0 0 3 0 0
## robson-020 0 0 0 0 1 1 1 0
## scbct-008 0 0 0 0 1 0 0 0
## scbct-028-run3 0 0 0 1 1 1 0 0
## scbct-039-run2 0 0 1 1 1 0 0 0
## scbct-052 1 1 1 0 0 0 0 0
## scbct-092 0 0 0 0 0 0 0 1n_shapes = length(unique(PC_df$run_id_short))
u_shapes = c(1, 7, 8, 9, 10, 11, 15, 16, 17)[1:n_shapes]
n_time_point = length(unique(PC_df$timepoint))
gPC_time = ggplot(PC_df, aes(x = PC1, y = PC2,
color=timepoint,
shape=run_id_short)) +
geom_point(size=2.5) +
scale_shape_manual(values = u_shapes) +
scale_color_brewer(palette = "Dark2") +
xlab(sprintf("PC1 (%.1f%% variance)", pvs[1])) +
ylab(sprintf("PC2 (%.1f%% variance)", pvs[2])) +
ggtitle("Wild type samples") +
guides(
color = guide_legend(title = NULL, order = 1),
shape = guide_legend(title = NULL, order = 2)
) +
theme_classic() +
theme(
legend.margin = margin(0, 0, 0, 0),
legend.box.just = "left",
legend.direction = "vertical"
)
print(gPC_time)
Analyze samples of different model systems
For the June 2024 release of JAX_RNAseq_Neuroectoderm, there is only one model system.
##
## CBO
## 20230228_23-scbct-008 10
## 20230424_23-scbct-028-run3 30
## 20230508_23-scbct-039-run2 30
## 20230522_23-scbct-052 30
## 20230824_23-scbct-092 10
## 20240131_23-robson-020 30
## 20240307_24-robson-003 10
## 20240307_24-robson-004 12
## 20240307_24-robson-006 12##
## FEZF2 LHX5 LHX9 OTX1 PAX6 RFX4 WT
## 20230228_23-scbct-008 0 0 0 0 9 0 1
## 20230424_23-scbct-028-run3 0 0 0 0 0 27 3
## 20230508_23-scbct-039-run2 27 0 0 0 0 0 3
## 20230522_23-scbct-052 0 27 0 0 0 0 3
## 20230824_23-scbct-092 0 0 9 0 0 0 1
## 20240131_23-robson-020 0 0 0 27 0 0 3
## 20240307_24-robson-003 0 0 0 0 0 9 1
## 20240307_24-robson-004 0 9 0 0 0 0 3
## 20240307_24-robson-006 9 0 0 0 0 0 3##
## FEZF2 LHX5 LHX9 OTX1 PAX6 RFX4 WT
## CE 12 12 3 9 3 12 0
## KO 12 12 3 9 3 12 0
## PTC 12 12 3 9 3 12 0
## WT 0 0 0 0 0 0 21df1 = as.data.frame(table(meta$timepoint, meta$ko_gene))
names(df1)[1:2] = c("time", "gene")
df1$Freq[df1$gene != "WT"] = df1$Freq[df1$gene != "WT"]/3
ggplot(df1, aes(x = time, y = gene, fill = Freq)) +
geom_tile(color = "black", linewidth = 0.3) +
scale_fill_gradient(low = "white", high = "red") +
theme_minimal() +
geom_text(aes(label = ifelse(gene == "WT", Freq, "")),
color = "black", size = 3) +
labs(x = "Time", y = "Gene")
for(model1 in unique(meta$model_system)){
print(model1)
sample2kp = which(meta$model_system == model1)
cts_dat_m = cts_dat[,sample2kp]
meta_m = meta[sample2kp,]
table(meta_m$ko_strategy)
stopifnot(all(meta_m$file_id == colnames(cts_dat_m)))
q75 = apply(cts_dat_m, 1, quantile, probs=0.75)
cts_dat_n = t(cts_dat_m[q75 > 0,])
cts_dat_n = log(median(meta_m$q75)*cts_dat_n/meta_m$q75 + 1)
dim(cts_dat_n)
sample_pca = prcomp(cts_dat_n, center = TRUE, scale. = TRUE)
names(sample_pca)
pc_scores = sample_pca$x
eigen_vals = sample_pca$sdev^2
eigen_vals[1:5]/sum(eigen_vals)
pvs = round(eigen_vals[1:5]/sum(eigen_vals)*100,1)
pvs
PC_df = data.frame(pc_scores)
PC_df = cbind(PC_df, meta_m)
gPC = ggplot(PC_df, aes(x = PC1, y = PC2, shape=ko_strategy, color=ko_gene)) +
geom_point(size=2.5, alpha=0.7) + scale_color_brewer(palette = "Dark2") +
scale_shape_manual(values = c(7, 15, 16, 17)) +
xlab(sprintf("PC1 (%.1f%% variance)", pvs[1])) +
ylab(sprintf("PC2 (%.1f%% variance)", pvs[2])) +
ggtitle(unique(model_s)) +
guides(
color = guide_legend(title = NULL, order = 1),
shape = guide_legend(title = NULL, order = 2)
) +
theme_classic() +
theme(
legend.margin = margin(0, 0, 0, 0),
legend.box.just = "left",
legend.direction = "vertical"
)
print(gPC)
# too many levels for shape, need to manually specify it
print(length(unique(PC_df$ko_gene)))
print(length(unique(PC_df$run_id_short)))
gPC = ggplot(PC_df, aes(x = PC1, y = PC2, shape=run_id_short, color=ko_gene)) +
geom_point(size=2.5, alpha=0.7) +
scale_color_brewer(palette = "Dark2") +
scale_shape_manual(values = c(1, 7, 8, 9, 10, 11, 15, 16, 17)) +
xlab(sprintf("PC1 (%.1f%% variance)", pvs[1])) +
ylab(sprintf("PC2 (%.1f%% variance)", pvs[2])) +
ggtitle(unique(model_s)) +
guides(
color = guide_legend(title = NULL, order = 1),
shape = guide_legend(title = NULL, order = 2)
) +
theme_classic() +
theme(
legend.margin = margin(0, 0, 0, 0),
legend.box.just = "left",
legend.direction = "vertical"
)
print(gPC)
print(table(meta_m$run_id_short, meta_m$ko_gene))
colnames(PC_df)[which(colnames(PC_df)=="timepoint")] = "day"
gPC = ggplot(PC_df, aes(x = PC1, y = PC2, shape=ko_gene, color=day)) +
geom_point(size=2.5, alpha=0.7) +
scale_color_brewer(palette = "Dark2") +
scale_shape_manual(values = c(1, 7, 8, 9, 10, 11, 15, 16, 17)[1:length(unique(PC_df$ko_gene))]) +
xlab(sprintf("PC1 (%.1f%% variance)", pvs[1])) +
ylab(sprintf("PC2 (%.1f%% variance)", pvs[2])) +
ggtitle(unique(model_s)) +
guides(
color = guide_legend(title = NULL, order = 1),
shape = guide_legend(title = NULL, order = 2)
) +
theme_classic() +
theme(
legend.margin = margin(0, 0, 0, 0),
legend.box.just = "left",
legend.direction = "vertical"
)
print(gPC)
gPC = ggplot(PC_df, aes(x = PC1, y = PC2, shape=ko_gene, color=day,
alpha=ifelse(ko_gene == "WT", 1, 0.6))) +
geom_point(size=2.5) +
scale_color_brewer(palette = "Dark2") +
scale_shape_manual(values = c(1, 7, 8, 9, 10, 11, 15, 16, 17)[1:length(unique(PC_df$ko_gene))]) +
xlab(sprintf("PC1 (%.1f%% variance)", pvs[1])) +
ylab(sprintf("PC2 (%.1f%% variance)", pvs[2])) +
ggtitle(unique(model_s)) +
guides(
color = guide_legend(title = NULL, order = 1),
shape = guide_legend(title = NULL, order = 2),
alpha = "none"
) +
theme_classic() +
theme(
legend.margin = margin(0, 0, 0, 0),
legend.box.just = "left",
legend.direction = "vertical"
)
print(gPC)
## Generate sample information matrix
cols2kp = c("ko_strategy", "ko_gene", "run_id", "run_id_short",
"timepoint", "q75")
sample_info = meta_m[,cols2kp]
colnames(sample_info)[which(colnames(sample_info)=="timepoint")] = "day"
dim(sample_info)
sample_info[1:2,]
table(sample_info$ko_strategy, sample_info$ko_gene)
sample_info$ko_group = paste(sample_info$ko_gene,
sample_info$ko_strategy, sep="_")
print(table(sample_info$ko_group))
print(length(unique(sample_info$ko_group)))
print(table(sample_info$run_id, sample_info$ko_group))
print(table(sample_info$ko_group, sample_info$day))
sample_info$ko_group_run_id = paste(sample_info$ko_group,
sample_info$run_id_short, sep="_")
print(table(sample_info$ko_gene, sample_info$day))
print(table(sample_info$ko_group_run_id, sample_info$day))
# print the table of ko_group and run_id by day
for (cur_day in as.character(unique_timepoints)){
sample_info_by_day = sample_info[which(sample_info$day==cur_day), ]
print("---------------------------")
print(paste0("On day ", as.character(cur_day), ": "))
print(table(sample_info_by_day$ko_group, sample_info_by_day$run_id_short))
}
sample_info$log_q75 = log(sample_info$q75)
# run DESeq2 for different day groups separately
# day 3 + day 4
# day 5
# day 6
# day 7
# day 8 (not excluding RFX4 for now)
# day 9 (do not include day 14 in this setting)
# do not include run_id in the model if there is only one run_id in certain day
sample_info$day_group = as.character(sample_info$day)
sample_info$day_group[which(sample_info$day_group%in%c("3", "4"))] = "3_4"
table(sample_info$day_group)
unique_day_groups = setdiff(unique(sample_info$day_group), "14")
unique_day_groups = sort(unique_day_groups)
for (d_group in unique_day_groups){
print("===================================")
print(sprintf("day group %s DESeq2 results:", d_group))
print("===================================")
dg_index = which(sample_info$day_group==d_group)
cts_dat_m_dg = cts_dat_m[, dg_index]
sample_info_dg = sample_info[dg_index, ]
stopifnot(all(sample_info_dg$day_group==d_group))
q75_gene = apply(cts_dat_m_dg, 1, quantile, prob = 0.75)
ngt0_gene = rowSums(cts_dat_m_dg > 0)
print("table(q75_gene > 0, ngt0_gene > 3)")
print(table(q75_gene > 0, ngt0_gene > 3))
cts_dat_m_dg = cts_dat_m_dg[which(q75_gene > 0 & ngt0_gene > 3),]
# add day ID as another covariate for day group 3_4
# but cannot do that for day group 9_14,
# since day 14 completely overlaps with run ID scbct-092
# for day 9 and day 14, only run analysis on day 9 samples
# since day 3_4 only has one run id
# write out the setting for day 3_4 specifically
if (d_group == "3_4"){
dds = DESeqDataSetFromMatrix(cts_dat_m_dg, colData=sample_info_dg,
~ ko_group + day + log_q75)
}else if (length(unique(sample_info_dg$run_id))==1){
dds = DESeqDataSetFromMatrix(cts_dat_m_dg, colData=sample_info_dg,
~ ko_group + log_q75)
}else{
dds = DESeqDataSetFromMatrix(cts_dat_m_dg, colData=sample_info_dg,
~ ko_group + run_id + log_q75)
}
start.time <- Sys.time()
dds = DESeq(dds)
end.time <- Sys.time()
time.taken <- end.time - start.time
print(time.taken)
## association with read-depth
res_rd = results(dds, name = "log_q75")
res_rd = as.data.frame(res_rd)
dim(res_rd)
res_rd[1:2,]
table(is.na(res_rd$padj))
g0 = ggplot(res_rd %>% subset(!is.na(padj)), aes(x=pvalue)) +
geom_histogram(color="darkblue", fill="lightblue",
breaks = seq(0,1,by=0.01)) +
ggtitle(paste0(model1, " day group ", d_group, " read depth"))
print(g0)
## Rerun the analysis without read-depth if it is not significant for
## most genes.
## i.e., proportion of non-null in the distribution is smaller than 0.1
pi_1_rd = max(0, mean(res_rd$pvalue < 0.05) - 0.05)
pi_1_rd = max(pi_1_rd, 0, 1 - 2*mean(res_rd$pvalue > 0.5))
print(sprintf("prop of non-null for rd: %.2e", pi_1_rd))
if(pi_1_rd < 0.01 || (ncol(cts_dat_m_dg) <= 6 && pi_1_rd < 0.1 )){
include_rd = 0
if (length(unique(sample_info_dg$run_id))==1){
dds = DESeqDataSetFromMatrix(cts_dat_m_dg, colData=sample_info_dg,
~ ko_group)
}else{
dds = DESeqDataSetFromMatrix(cts_dat_m_dg, colData=sample_info_dg,
~ ko_group + run_id)
}
dds = DESeq(dds)
}else{
include_rd = 1
}
## association with run_id
if (length(unique(sample_info_dg$run_id))>1){
if(include_rd)
dds_lrt = DESeq(dds, test="LRT", reduced = ~ ko_group + log_q75)
else
dds_lrt = DESeq(dds, test="LRT", reduced = ~ ko_group)
res_lrt = results(dds_lrt)
res_run_id = as.data.frame(res_lrt)
dim(res_run_id)
res_run_id[1:2,]
table(is.na(res_run_id$padj))
g0 = ggplot(res_run_id %>% subset(!is.na(padj)), aes(x=pvalue)) +
geom_histogram(color="darkblue", fill="lightblue",
breaks = seq(0,1,by=0.01)) +
ggtitle(paste0(model1, " day group ", d_group, " Run ID"))
print(g0)
}
## DE analysis for each KO gene
table(sample_info_dg$ko_gene)
genos = setdiff(unique(sample_info_dg$ko_gene), "WT")
genos
ko_grp = c("CE", "KO", "PTC")
res_geno_df = NULL
for(geno in genos){
res_geno = list()
for(k_grp1 in ko_grp){
res_g1 = results(dds, contrast = c("ko_group",
paste0(geno, "_", k_grp1), "WT_WT"))
res_g1 = signif(data.frame(res_g1), 3)
res_geno[[k_grp1]] = res_g1
g1 = ggplot(res_g1 %>% subset(!is.na(padj)), aes(x=pvalue)) +
geom_histogram(color="darkblue", fill="lightblue",
breaks = seq(0,1,by=0.01)) +
ggtitle(paste0(model1, " day group ", d_group, " ", geno, "_", k_grp1))
print(g1)
tag1 = sprintf("%s_%s_%s_%s_", model1, d_group, geno, k_grp1)
colnames(res_g1) = paste0(tag1, colnames(res_g1))
if(is.null(res_geno_df)){
res_geno_df = res_g1
}else if(!is.null(res_geno_df)){
stopifnot(all(rownames(res_geno_df) == rownames(res_g1)))
res_geno_df = cbind(res_geno_df, res_g1)
}
}
get_index <- function(x){
which(x$padj < 0.05 & abs(x$log2FoldChange) > log2(1.5))
}
w_ce = get_index(res_geno[["CE"]])
w_ko = get_index(res_geno[["KO"]])
w_ptc = get_index(res_geno[["PTC"]])
print(paste0(model1, " day group ", d_group, " under KO gene ", geno, ":"))
print(paste0("number of DE genes from knock out strategy CE: ",
as.character(length(w_ce))))
print(paste0("number of DE genes from knock out strategy KO: ",
as.character(length(w_ko))))
print(paste0("number of DE genes from knock out strategy PTC: ",
as.character(length(w_ptc))))
ce_ko_overlap = length(intersect(rownames(res_geno[["CE"]])[w_ce],
rownames(res_geno[["KO"]])[w_ko]))
ko_ptc_overlap = length(intersect(rownames(res_geno[["KO"]])[w_ko],
rownames(res_geno[["PTC"]])[w_ptc]))
ptc_ce_overlap = length(intersect(rownames(res_geno[["PTC"]])[w_ptc],
rownames(res_geno[["CE"]])[w_ce]))
print(paste0("number of common DE genes by knock out strategies CE and KO: ",
as.character(ce_ko_overlap)))
print(paste0("number of common DE genes bu knock out strategies KO and PTC: ",
as.character(ko_ptc_overlap)))
print(paste0("number of common DE genes by knock out strategies PTC and CE: ",
as.character(ptc_ce_overlap)))
if (min(ce_ko_overlap, ko_ptc_overlap, ptc_ce_overlap) > 0){
m = make_comb_mat(list("CE" = rownames(res_geno[["CE"]])[w_ce],
"KO" = rownames(res_geno[["KO"]])[w_ko],
"PTC" = rownames(res_geno[["PTC"]])[w_ptc]))
g_up = UpSet(m)
print(g_up)
}
df1 = data.frame(padj_CE = res_geno[["CE"]]$padj,
padj_KO = res_geno[["KO"]]$padj,
padj_PTC = res_geno[["PTC"]]$padj)
cr1 = cor(df1$padj_PTC, df1$padj_CE, method = "spearman", use="pair")
cr2 = cor(df1$padj_PTC, df1$padj_KO, method = "spearman", use="pair")
g4 = ggplot(data = df1, mapping = aes(x = -log10(padj_PTC),
y = -log10(padj_CE))) +
geom_pointdensity() +
ggtitle(sprintf("%s day group %s, %s, Spearman r = %.2f",
model1, d_group, geno, cr1)) +
scale_color_viridis()
g5 = ggplot(data = df1, mapping = aes(x = -log10(padj_PTC),
y = -log10(padj_KO))) +
geom_pointdensity() +
ggtitle(sprintf("%s day group %s, %s, Spearman r = %.2f",
model1, d_group, geno, cr2)) +
scale_color_viridis()
print(g4)
print(g5)
}
dim(res_geno_df)
res_geno_df[1:2,]
res_df = data.frame(gene_ID=rownames(res_geno_df), res_geno_df)
dim(res_df)
res_df[1:2,]
output_dir = "results/2024_06_JAX_RNAseq_Neuroectoderm"
if (!file.exists(output_dir)){
dir.create(output_dir)
}
fwrite(res_df,
sprintf("%s/2024_06_JAX_RNAseq_Neuroectoderm_%s_%s_DEseq2.tsv",
output_dir, model1, d_group),
sep="\t")
}
}## [1] "CBO"
## [1] 7
## [1] 9
##
## FEZF2 LHX5 LHX9 OTX1 PAX6 RFX4 WT
## robson-003 0 0 0 0 0 9 1
## robson-004 0 9 0 0 0 0 3
## robson-006 9 0 0 0 0 0 3
## robson-020 0 0 0 27 0 0 3
## scbct-008 0 0 0 0 9 0 1
## scbct-028-run3 0 0 0 0 0 27 3
## scbct-039-run2 27 0 0 0 0 0 3
## scbct-052 0 27 0 0 0 0 3
## scbct-092 0 0 9 0 0 0 1
##
## FEZF2_CE FEZF2_KO FEZF2_PTC LHX5_CE LHX5_KO LHX5_PTC LHX9_CE LHX9_KO
## 12 12 12 12 12 12 3 3
## LHX9_PTC OTX1_CE OTX1_KO OTX1_PTC PAX6_CE PAX6_KO PAX6_PTC RFX4_CE
## 3 9 9 9 3 3 3 12
## RFX4_KO RFX4_PTC WT_WT
## 12 12 21
## [1] 19
##
## FEZF2_CE FEZF2_KO FEZF2_PTC LHX5_CE LHX5_KO
## 20230228_23-scbct-008 0 0 0 0 0
## 20230424_23-scbct-028-run3 0 0 0 0 0
## 20230508_23-scbct-039-run2 9 9 9 0 0
## 20230522_23-scbct-052 0 0 0 9 9
## 20230824_23-scbct-092 0 0 0 0 0
## 20240131_23-robson-020 0 0 0 0 0
## 20240307_24-robson-003 0 0 0 0 0
## 20240307_24-robson-004 0 0 0 3 3
## 20240307_24-robson-006 3 3 3 0 0
##
## LHX5_PTC LHX9_CE LHX9_KO LHX9_PTC OTX1_CE OTX1_KO
## 20230228_23-scbct-008 0 0 0 0 0 0
## 20230424_23-scbct-028-run3 0 0 0 0 0 0
## 20230508_23-scbct-039-run2 0 0 0 0 0 0
## 20230522_23-scbct-052 9 0 0 0 0 0
## 20230824_23-scbct-092 0 3 3 3 0 0
## 20240131_23-robson-020 0 0 0 0 9 9
## 20240307_24-robson-003 0 0 0 0 0 0
## 20240307_24-robson-004 3 0 0 0 0 0
## 20240307_24-robson-006 0 0 0 0 0 0
##
## OTX1_PTC PAX6_CE PAX6_KO PAX6_PTC RFX4_CE RFX4_KO
## 20230228_23-scbct-008 0 3 3 3 0 0
## 20230424_23-scbct-028-run3 0 0 0 0 9 9
## 20230508_23-scbct-039-run2 0 0 0 0 0 0
## 20230522_23-scbct-052 0 0 0 0 0 0
## 20230824_23-scbct-092 0 0 0 0 0 0
## 20240131_23-robson-020 9 0 0 0 0 0
## 20240307_24-robson-003 0 0 0 0 3 3
## 20240307_24-robson-004 0 0 0 0 0 0
## 20240307_24-robson-006 0 0 0 0 0 0
##
## RFX4_PTC WT_WT
## 20230228_23-scbct-008 0 1
## 20230424_23-scbct-028-run3 9 3
## 20230508_23-scbct-039-run2 0 3
## 20230522_23-scbct-052 0 3
## 20230824_23-scbct-092 0 1
## 20240131_23-robson-020 0 3
## 20240307_24-robson-003 3 1
## 20240307_24-robson-004 0 3
## 20240307_24-robson-006 0 3
##
## 3 4 5 6 7 8 9 14
## FEZF2_CE 0 0 3 3 3 3 0 0
## FEZF2_KO 0 0 3 3 3 3 0 0
## FEZF2_PTC 0 0 3 3 3 3 0 0
## LHX5_CE 3 3 3 3 0 0 0 0
## LHX5_KO 3 3 3 3 0 0 0 0
## LHX5_PTC 3 3 3 3 0 0 0 0
## LHX9_CE 0 0 0 0 0 0 0 3
## LHX9_KO 0 0 0 0 0 0 0 3
## LHX9_PTC 0 0 0 0 0 0 0 3
## OTX1_CE 0 0 0 0 3 3 3 0
## OTX1_KO 0 0 0 0 3 3 3 0
## OTX1_PTC 0 0 0 0 3 3 3 0
## PAX6_CE 0 0 0 0 3 0 0 0
## PAX6_KO 0 0 0 0 3 0 0 0
## PAX6_PTC 0 0 0 0 3 0 0 0
## RFX4_CE 0 0 0 3 3 3 3 0
## RFX4_KO 0 0 0 3 3 3 3 0
## RFX4_PTC 0 0 0 3 3 3 3 0
## WT_WT 1 1 2 5 4 5 2 1
##
## 3 4 5 6 7 8 9 14
## FEZF2 0 0 9 9 9 9 0 0
## LHX5 9 9 9 9 0 0 0 0
## LHX9 0 0 0 0 0 0 0 9
## OTX1 0 0 0 0 9 9 9 0
## PAX6 0 0 0 0 9 0 0 0
## RFX4 0 0 0 9 9 9 9 0
## WT 1 1 2 5 4 5 2 1
##
## 3 4 5 6 7 8 9 14
## FEZF2_CE_robson-006 0 0 0 0 0 3 0 0
## FEZF2_CE_scbct-039-run2 0 0 3 3 3 0 0 0
## FEZF2_KO_robson-006 0 0 0 0 0 3 0 0
## FEZF2_KO_scbct-039-run2 0 0 3 3 3 0 0 0
## FEZF2_PTC_robson-006 0 0 0 0 0 3 0 0
## FEZF2_PTC_scbct-039-run2 0 0 3 3 3 0 0 0
## LHX5_CE_robson-004 0 0 0 3 0 0 0 0
## LHX5_CE_scbct-052 3 3 3 0 0 0 0 0
## LHX5_KO_robson-004 0 0 0 3 0 0 0 0
## LHX5_KO_scbct-052 3 3 3 0 0 0 0 0
## LHX5_PTC_robson-004 0 0 0 3 0 0 0 0
## LHX5_PTC_scbct-052 3 3 3 0 0 0 0 0
## LHX9_CE_scbct-092 0 0 0 0 0 0 0 3
## LHX9_KO_scbct-092 0 0 0 0 0 0 0 3
## LHX9_PTC_scbct-092 0 0 0 0 0 0 0 3
## OTX1_CE_robson-020 0 0 0 0 3 3 3 0
## OTX1_KO_robson-020 0 0 0 0 3 3 3 0
## OTX1_PTC_robson-020 0 0 0 0 3 3 3 0
## PAX6_CE_scbct-008 0 0 0 0 3 0 0 0
## PAX6_KO_scbct-008 0 0 0 0 3 0 0 0
## PAX6_PTC_scbct-008 0 0 0 0 3 0 0 0
## RFX4_CE_robson-003 0 0 0 0 0 0 3 0
## RFX4_CE_scbct-028-run3 0 0 0 3 3 3 0 0
## RFX4_KO_robson-003 0 0 0 0 0 0 3 0
## RFX4_KO_scbct-028-run3 0 0 0 3 3 3 0 0
## RFX4_PTC_robson-003 0 0 0 0 0 0 3 0
## RFX4_PTC_scbct-028-run3 0 0 0 3 3 3 0 0
## WT_WT_robson-003 0 0 0 0 0 0 1 0
## WT_WT_robson-004 0 0 0 3 0 0 0 0
## WT_WT_robson-006 0 0 0 0 0 3 0 0
## WT_WT_robson-020 0 0 0 0 1 1 1 0
## WT_WT_scbct-008 0 0 0 0 1 0 0 0
## WT_WT_scbct-028-run3 0 0 0 1 1 1 0 0
## WT_WT_scbct-039-run2 0 0 1 1 1 0 0 0
## WT_WT_scbct-052 1 1 1 0 0 0 0 0
## WT_WT_scbct-092 0 0 0 0 0 0 0 1
## [1] "---------------------------"
## [1] "On day 3: "
##
## scbct-052
## LHX5_CE 3
## LHX5_KO 3
## LHX5_PTC 3
## WT_WT 1
## [1] "---------------------------"
## [1] "On day 4: "
##
## scbct-052
## LHX5_CE 3
## LHX5_KO 3
## LHX5_PTC 3
## WT_WT 1
## [1] "---------------------------"
## [1] "On day 5: "
##
## scbct-039-run2 scbct-052
## FEZF2_CE 3 0
## FEZF2_KO 3 0
## FEZF2_PTC 3 0
## LHX5_CE 0 3
## LHX5_KO 0 3
## LHX5_PTC 0 3
## WT_WT 1 1
## [1] "---------------------------"
## [1] "On day 6: "
##
## robson-004 scbct-028-run3 scbct-039-run2
## FEZF2_CE 0 0 3
## FEZF2_KO 0 0 3
## FEZF2_PTC 0 0 3
## LHX5_CE 3 0 0
## LHX5_KO 3 0 0
## LHX5_PTC 3 0 0
## RFX4_CE 0 3 0
## RFX4_KO 0 3 0
## RFX4_PTC 0 3 0
## WT_WT 3 1 1
## [1] "---------------------------"
## [1] "On day 7: "
##
## robson-020 scbct-008 scbct-028-run3 scbct-039-run2
## FEZF2_CE 0 0 0 3
## FEZF2_KO 0 0 0 3
## FEZF2_PTC 0 0 0 3
## OTX1_CE 3 0 0 0
## OTX1_KO 3 0 0 0
## OTX1_PTC 3 0 0 0
## PAX6_CE 0 3 0 0
## PAX6_KO 0 3 0 0
## PAX6_PTC 0 3 0 0
## RFX4_CE 0 0 3 0
## RFX4_KO 0 0 3 0
## RFX4_PTC 0 0 3 0
## WT_WT 1 1 1 1
## [1] "---------------------------"
## [1] "On day 8: "
##
## robson-006 robson-020 scbct-028-run3
## FEZF2_CE 3 0 0
## FEZF2_KO 3 0 0
## FEZF2_PTC 3 0 0
## OTX1_CE 0 3 0
## OTX1_KO 0 3 0
## OTX1_PTC 0 3 0
## RFX4_CE 0 0 3
## RFX4_KO 0 0 3
## RFX4_PTC 0 0 3
## WT_WT 3 1 1
## [1] "---------------------------"
## [1] "On day 9: "
##
## robson-003 robson-020
## OTX1_CE 0 3
## OTX1_KO 0 3
## OTX1_PTC 0 3
## RFX4_CE 3 0
## RFX4_KO 3 0
## RFX4_PTC 3 0
## WT_WT 1 1
## [1] "---------------------------"
## [1] "On day 14: "
##
## scbct-092
## LHX9_CE 3
## LHX9_KO 3
## LHX9_PTC 3
## WT_WT 1
## [1] "==================================="
## [1] "day group 3_4 DESeq2 results:"
## [1] "==================================="
## [1] "table(q75_gene > 0, ngt0_gene > 3)"
##
## FALSE TRUE
## FALSE 716 244
## TRUE 0 23242
## Time difference of 12.24709 secs
## [1] "prop of non-null for rd: 0.00e+00"
## [1] "CBO day group 3_4 under KO gene LHX5:"
## [1] "number of DE genes from knock out strategy CE: 1"
## [1] "number of DE genes from knock out strategy KO: 4"
## [1] "number of DE genes from knock out strategy PTC: 5"
## [1] "number of common DE genes by knock out strategies CE and KO: 0"
## [1] "number of common DE genes bu knock out strategies KO and PTC: 3"
## [1] "number of common DE genes by knock out strategies PTC and CE: 0"
## [1] "==================================="
## [1] "day group 5 DESeq2 results:"
## [1] "==================================="
## [1] "table(q75_gene > 0, ngt0_gene > 3)"
##
## FALSE TRUE
## FALSE 422 213
## TRUE 0 23567
## Time difference of 20.52245 secs
## [1] "prop of non-null for rd: 0.00e+00"
## [1] "CBO day group 5 under KO gene LHX5:"
## [1] "number of DE genes from knock out strategy CE: 2"
## [1] "number of DE genes from knock out strategy KO: 172"
## [1] "number of DE genes from knock out strategy PTC: 1"
## [1] "number of common DE genes by knock out strategies CE and KO: 1"
## [1] "number of common DE genes bu knock out strategies KO and PTC: 0"
## [1] "number of common DE genes by knock out strategies PTC and CE: 1"
## [1] "CBO day group 5 under KO gene FEZF2:"
## [1] "number of DE genes from knock out strategy CE: 182"
## [1] "number of DE genes from knock out strategy KO: 9"
## [1] "number of DE genes from knock out strategy PTC: 22"
## [1] "number of common DE genes by knock out strategies CE and KO: 9"
## [1] "number of common DE genes bu knock out strategies KO and PTC: 4"
## [1] "number of common DE genes by knock out strategies PTC and CE: 20"
## [1] "==================================="
## [1] "day group 6 DESeq2 results:"
## [1] "==================================="
## [1] "table(q75_gene > 0, ngt0_gene > 3)"
##
## FALSE TRUE
## FALSE 55 236
## TRUE 0 23911
## Time difference of 22.15593 secs
## [1] "prop of non-null for rd: 1.21e-01"
## [1] "CBO day group 6 under KO gene LHX5:"
## [1] "number of DE genes from knock out strategy CE: 100"
## [1] "number of DE genes from knock out strategy KO: 22"
## [1] "number of DE genes from knock out strategy PTC: 32"
## [1] "number of common DE genes by knock out strategies CE and KO: 13"
## [1] "number of common DE genes bu knock out strategies KO and PTC: 12"
## [1] "number of common DE genes by knock out strategies PTC and CE: 20"
## [1] "CBO day group 6 under KO gene FEZF2:"
## [1] "number of DE genes from knock out strategy CE: 37"
## [1] "number of DE genes from knock out strategy KO: 32"
## [1] "number of DE genes from knock out strategy PTC: 41"
## [1] "number of common DE genes by knock out strategies CE and KO: 0"
## [1] "number of common DE genes bu knock out strategies KO and PTC: 22"
## [1] "number of common DE genes by knock out strategies PTC and CE: 1"
## [1] "CBO day group 6 under KO gene RFX4:"
## [1] "number of DE genes from knock out strategy CE: 45"
## [1] "number of DE genes from knock out strategy KO: 48"
## [1] "number of DE genes from knock out strategy PTC: 41"
## [1] "number of common DE genes by knock out strategies CE and KO: 33"
## [1] "number of common DE genes bu knock out strategies KO and PTC: 33"
## [1] "number of common DE genes by knock out strategies PTC and CE: 30"
## [1] "==================================="
## [1] "day group 7 DESeq2 results:"
## [1] "==================================="
## [1] "table(q75_gene > 0, ngt0_gene > 3)"
##
## FALSE TRUE
## FALSE 54 483
## TRUE 0 23665
## Time difference of 56.84309 secs
## [1] "prop of non-null for rd: 0.00e+00"
## [1] "CBO day group 7 under KO gene FEZF2:"
## [1] "number of DE genes from knock out strategy CE: 1"
## [1] "number of DE genes from knock out strategy KO: 5"
## [1] "number of DE genes from knock out strategy PTC: 2"
## [1] "number of common DE genes by knock out strategies CE and KO: 0"
## [1] "number of common DE genes bu knock out strategies KO and PTC: 1"
## [1] "number of common DE genes by knock out strategies PTC and CE: 0"
## [1] "CBO day group 7 under KO gene PAX6:"
## [1] "number of DE genes from knock out strategy CE: 1"
## [1] "number of DE genes from knock out strategy KO: 1"
## [1] "number of DE genes from knock out strategy PTC: 1"
## [1] "number of common DE genes by knock out strategies CE and KO: 1"
## [1] "number of common DE genes bu knock out strategies KO and PTC: 1"
## [1] "number of common DE genes by knock out strategies PTC and CE: 1"
## [1] "CBO day group 7 under KO gene RFX4:"
## [1] "number of DE genes from knock out strategy CE: 3"
## [1] "number of DE genes from knock out strategy KO: 0"
## [1] "number of DE genes from knock out strategy PTC: 0"
## [1] "number of common DE genes by knock out strategies CE and KO: 0"
## [1] "number of common DE genes bu knock out strategies KO and PTC: 0"
## [1] "number of common DE genes by knock out strategies PTC and CE: 0"
## [1] "CBO day group 7 under KO gene OTX1:"
## [1] "number of DE genes from knock out strategy CE: 4"
## [1] "number of DE genes from knock out strategy KO: 1"
## [1] "number of DE genes from knock out strategy PTC: 5"
## [1] "number of common DE genes by knock out strategies CE and KO: 1"
## [1] "number of common DE genes bu knock out strategies KO and PTC: 1"
## [1] "number of common DE genes by knock out strategies PTC and CE: 3"
## [1] "==================================="
## [1] "day group 8 DESeq2 results:"
## [1] "==================================="
## [1] "table(q75_gene > 0, ngt0_gene > 3)"
##
## FALSE TRUE
## FALSE 311 623
## TRUE 0 23268
## Time difference of 28.15195 secs
## [1] "prop of non-null for rd: 1.41e-02"
## [1] "CBO day group 8 under KO gene RFX4:"
## [1] "number of DE genes from knock out strategy CE: 74"
## [1] "number of DE genes from knock out strategy KO: 70"
## [1] "number of DE genes from knock out strategy PTC: 72"
## [1] "number of common DE genes by knock out strategies CE and KO: 55"
## [1] "number of common DE genes bu knock out strategies KO and PTC: 53"
## [1] "number of common DE genes by knock out strategies PTC and CE: 59"
## [1] "CBO day group 8 under KO gene OTX1:"
## [1] "number of DE genes from knock out strategy CE: 37"
## [1] "number of DE genes from knock out strategy KO: 84"
## [1] "number of DE genes from knock out strategy PTC: 47"
## [1] "number of common DE genes by knock out strategies CE and KO: 17"
## [1] "number of common DE genes bu knock out strategies KO and PTC: 26"
## [1] "number of common DE genes by knock out strategies PTC and CE: 16"
## [1] "CBO day group 8 under KO gene FEZF2:"
## [1] "number of DE genes from knock out strategy CE: 37"
## [1] "number of DE genes from knock out strategy KO: 71"
## [1] "number of DE genes from knock out strategy PTC: 64"
## [1] "number of common DE genes by knock out strategies CE and KO: 22"
## [1] "number of common DE genes bu knock out strategies KO and PTC: 28"
## [1] "number of common DE genes by knock out strategies PTC and CE: 23"
## [1] "==================================="
## [1] "day group 9 DESeq2 results:"
## [1] "==================================="
## [1] "table(q75_gene > 0, ngt0_gene > 3)"
##
## FALSE TRUE
## FALSE 986 293
## TRUE 0 22923
## Time difference of 10.55259 secs
## [1] "prop of non-null for rd: 6.44e-02"
## [1] "CBO day group 9 under KO gene RFX4:"
## [1] "number of DE genes from knock out strategy CE: 59"
## [1] "number of DE genes from knock out strategy KO: 79"
## [1] "number of DE genes from knock out strategy PTC: 54"
## [1] "number of common DE genes by knock out strategies CE and KO: 39"
## [1] "number of common DE genes bu knock out strategies KO and PTC: 37"
## [1] "number of common DE genes by knock out strategies PTC and CE: 34"
## [1] "CBO day group 9 under KO gene OTX1:"
## [1] "number of DE genes from knock out strategy CE: 52"
## [1] "number of DE genes from knock out strategy KO: 70"
## [1] "number of DE genes from knock out strategy PTC: 61"
## [1] "number of common DE genes by knock out strategies CE and KO: 31"
## [1] "number of common DE genes bu knock out strategies KO and PTC: 35"
## [1] "number of common DE genes by knock out strategies PTC and CE: 35"
## used (Mb) gc trigger (Mb) limit (Mb) max used (Mb)
## Ncells 7735482 413.2 15631714 834.9 NA 15631714 834.9
## Vcells 37947643 289.6 99641649 760.3 65536 99641649 760.3## R version 4.2.3 (2023-03-15)
## Platform: aarch64-apple-darwin20 (64-bit)
## Running under: macOS Ventura 13.4.1
##
## Matrix products: default
## BLAS: /Library/Frameworks/R.framework/Versions/4.2-arm64/Resources/lib/libRblas.0.dylib
## LAPACK: /Library/Frameworks/R.framework/Versions/4.2-arm64/Resources/lib/libRlapack.dylib
##
## locale:
## [1] en_US.UTF-8/en_US.UTF-8/en_US.UTF-8/C/en_US.UTF-8/en_US.UTF-8
##
## attached base packages:
## [1] grid stats4 stats graphics grDevices utils datasets
## [8] methods base
##
## other attached packages:
## [1] readxl_1.4.2 UpSetR_1.4.0
## [3] ComplexHeatmap_2.14.0 data.table_1.14.8
## [5] dplyr_1.1.2 ggpointdensity_0.1.0
## [7] viridis_0.6.2 viridisLite_0.4.1
## [9] DESeq2_1.38.3 SummarizedExperiment_1.28.0
## [11] Biobase_2.58.0 MatrixGenerics_1.10.0
## [13] matrixStats_1.0.0 GenomicRanges_1.50.2
## [15] GenomeInfoDb_1.34.9 IRanges_2.32.0
## [17] S4Vectors_0.36.2 BiocGenerics_0.44.0
## [19] RColorBrewer_1.1-3 MASS_7.3-58.2
## [21] stringr_1.5.0 ggpubr_0.6.0
## [23] ggrepel_0.9.3 ggplot2_3.4.2
##
## loaded via a namespace (and not attached):
## [1] colorspace_2.1-0 ggsignif_0.6.4 rjson_0.2.21
## [4] circlize_0.4.15 XVector_0.38.0 GlobalOptions_0.1.2
## [7] clue_0.3-65 rstudioapi_0.14 farver_2.1.1
## [10] bit64_4.0.5 AnnotationDbi_1.60.2 fansi_1.0.4
## [13] codetools_0.2-19 doParallel_1.0.17 cachem_1.0.7
## [16] geneplotter_1.76.0 knitr_1.44 jsonlite_1.8.4
## [19] broom_1.0.4 annotate_1.76.0 cluster_2.1.4
## [22] png_0.1-8 compiler_4.2.3 httr_1.4.6
## [25] backports_1.4.1 Matrix_1.6-4 fastmap_1.1.1
## [28] cli_3.6.1 htmltools_0.5.5 tools_4.2.3
## [31] gtable_0.3.3 glue_1.6.2 GenomeInfoDbData_1.2.9
## [34] Rcpp_1.0.10 carData_3.0-5 cellranger_1.1.0
## [37] jquerylib_0.1.4 vctrs_0.6.2 Biostrings_2.66.0
## [40] iterators_1.0.14 xfun_0.39 lifecycle_1.0.3
## [43] rstatix_0.7.2 XML_3.99-0.14 zlibbioc_1.44.0
## [46] scales_1.2.1 parallel_4.2.3 yaml_2.3.7
## [49] memoise_2.0.1 gridExtra_2.3 sass_0.4.5
## [52] stringi_1.7.12 RSQLite_2.3.1 foreach_1.5.2
## [55] BiocParallel_1.32.6 shape_1.4.6 rlang_1.1.0
## [58] pkgconfig_2.0.3 bitops_1.0-7 evaluate_0.20
## [61] lattice_0.20-45 purrr_1.0.1 labeling_0.4.2
## [64] bit_4.0.5 tidyselect_1.2.0 plyr_1.8.8
## [67] magrittr_2.0.3 R6_2.5.1 generics_0.1.3
## [70] DelayedArray_0.24.0 DBI_1.1.3 pillar_1.9.0
## [73] withr_2.5.0 KEGGREST_1.38.0 abind_1.4-5
## [76] RCurl_1.98-1.12 tibble_3.2.1 crayon_1.5.2
## [79] car_3.1-2 utf8_1.2.3 rmarkdown_2.21
## [82] GetoptLong_1.0.5 locfit_1.5-9.8 blob_1.2.4
## [85] digest_0.6.31 xtable_1.8-4 tidyr_1.3.0
## [88] munsell_0.5.0 bslib_0.4.2